[Python知识库]【Django】下载excel，文件名是中文怎么办

关键在于转码

from django.http import HttpResponse, StreamingHttpResponse  


def download(request):
    filename = BASE_DIR + '/statics/upload/模板.xlsx'  # 要下载的文件路径
    response = StreamingHttpResponse(readFile(filename.encode().decode('unicode_escape').encode('raw_unicode_escape').decode()))
    response['Content-Type'] = 'application/octet-stream'
    response['Content-Disposition'] = 'attachment;filename=模板.xlsx'.encode('utf-8', 'ISO-8859-1')
    return response


def readFile(filename,chunk_size=512):
    with open(filename,'rb') as f:
        while True:
            c=f.read(chunk_size)
            if c:
                yield c
            else:
                break